// import png from "src/assets/img/yanyunchangfeng.png";
import "src/app/lesson1";
// import('src/app/lesson2');
// import 'src/app/lesson3';
import { fn1 } from "src/app/lesson4";
import "src/app/lesson6";
import "src/app/lesson7/style";
// import "src/app/lesson10";
import "src/app/lesson12";
// import { foo } from "src/app/lesson11";
// console.log("foo", foo);
console.log("fn1", fn1);
// console.log("process.env.NODE_ENV", process.env.NODE_ENV);
// console.log("AUTHOR", AUTHOR);
// console.log("yanyunchagnfeng png", png);
// import _ from "lodash";
// console.log(_.chunk(["a", "b", "c", "d"], 2));

// let start: any = null;
// let element: any = document.querySelector('div');
// const step = (timestamp: any) => {
//     if (!start) start = timestamp;
//     console.log(timestamp, 'timestamp')
//     let progress = timestamp - start;
//     console.log(progress, 'progress')
//     let styleLeft = Math.min(progress / 10, 200)
//     element.style.left = styleLeft + 'px';
//     console.log(styleLeft, 'styleLeft')
//     if (progress < 2000) {
//         window.requestAnimationFrame(step);
//     }
// }
// window.requestAnimationFrame(step);
